prof. dr hab. A. Yu. Korchin (Jagiellonian University & Kharkiv Institute of Physics and Technology & V.N. Karazin Kharkiv National University, Ukraine): Magnetic and electric dipole moments of short-lived particles and proposal for their measurement at CERN

Name: prof. dr hab. A. Yu. Korchin (Jagiellonian University & Kharkiv Institute of Physics and Technology & V.N. Karazin Kharkiv National University, Ukraine): Magnetic and electric dipole moments of short-lived particles and proposal for their measurement at CERN
Start: 2024-04-05T10:15:00+02:00
End: 2024-04-05T11:00:00+02:00
Location: No location set

Friday Apr 5, 2024, 10:15 AM → 11:00 AM Europe/Warsaw

Description

Abstract:

We discuss the theoretical basis for measurement of the magnetic and electric dipole moments (MDM and EDM) of the short-lived particles at the LHC by applying bent crystals. In particular, measurement of these dipole moments for the charmed baryons Lambda_c and Xi_c, would allow one to directly obtain information on MDM and EDM of the charm quark. This can be demonstrated in a constituent quark model. The idea of measurement of MDM/EDM is based on phenomenon of spin precession of a channeling particle which moves in a strong electric field of bent crystals. The corresponding theoretical formalism is briefly reviewed. Some elements of the proposal at CERN are also addressed.

Important: This seminar is held in building D-11 room 104.

Organized by

Prof. dr hab. Wojciech Broniowski (IFJ PAN, UJK)
Prof. dr hab. Danuta Kisielewska (AGH)
Prof. dr hab. inż. Iwona Grabowska-Bołd (AGH)

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prof. dr hab. A. Yu. Korchin (Jagiellonian University & Kharkiv Institute of Physics and Technology & V.N. Karazin Kharkiv National University, Ukraine): Magnetic and electric dipole moments of short-lived particles and proposal for their measurement at CERN